Main

Budd family

• Richard Madden as PS David Budd, a Scottish veteran of the Afghanistan war and now dedicated Principal Protection Officer (PPO) at Protection Command. His wartime experiences have left him struggling with PTSD, prone to volatile behaviour, and mistrustful of politicians. Assigned to protect Julia Montague, whose politics he loathes, Budd is conflicted over his loyalties.^[11][12]
• Sophie Rundle as Vicky Budd, David's wife and the mother of their two children, who works as a ward sister at a London hospital. David's unpredictable moods and issues with PTSD since returning from Afghanistan resulted in their becoming estranged.^[11][13]

Government

• Keeley Hawes as The Rt Hon. Julia Montague MP, the Home Secretary and Conservative Party Member of Parliament for the fictional constituency of Thames West. Montague's suspected desire to become Prime Minister, and her controversial additions to the Regulation of Investigatory Powers Act 2000, dubbed "RIPA-18" and "The Snoopers' Charter", which would give greater powers to the police and Security Services to investigate personal communications and information, have resulted in many enemies.^[11][14]
• Vincent Franklin as Mike Travis MP, Minister of State for Counter-Terrorism, who grows increasingly resentful over being excluded from Montague's dealings with MI5.
• Nicholas Gleaves as The Rt Hon. Roger Penhaligon MP, the Government Chief Whip, Member of Parliament for Surrey North and Montague's ex-husband. A staunch supporter of the Prime Minister, he becomes increasingly suspicious and wary of Montague's political ambition.
• David Westhead as The Rt Hon. John Vosler MP, the Prime Minister of the United Kingdom and Leader of the Conservative Party.
• Paul Ready as Rob MacDonald, Special Advisor to the Home Secretary, who has a crush on Montague.

Police

• Gina McKee as Commander Anne Sampson, Head of Counter Terrorism Command (SO15) and Deepak Sharma's superior. Threatened by Montague's preference for MI5, Sampson enlists Budd's help.
• Pippa Haywood as CSI Lorraine Craddock, Budd's commanding officer at Protection Command, who assigns him to protect Montague.
• Ash Tandon as DCI Deepak Sharma, a senior detective in SO15 leading the investigation into the recent series of terror activities. As things fail to add up, he becomes suspicious of Budd.
• Nina Toussaint-White as DS Louise Rayburn, an SO15 officer working under Sharma who starts to work with Budd.^[11]

Security Service / MI5

• Stuart Bowman as Stephen Hunter-Dunn, Director General of the Security Service (MI5), whose surveillance powers will be significantly enhanced by RIPA 18. Montague's preference for MI5 over SO15 puts him at odds with Sampson.
• Michael Shaeffer as "Richard Longcross", an enigmatic MI5 agent working under Hunter-Dunn who becomes involved in a cat-and-mouse game with Budd.

Criminals

• Tom Brooke as Andrew 'Andy' Apsted, a war veteran and friend of Budd's. Scarred both physically and mentally by his experiences in Afghanistan, Apsted leads the anti-war Veterans Peace Group.^[15]
• Matt Stokoe as Luke Aikens, a mysterious organised crime leader. He seeks to eliminate the Home Secretary.
• Anjli Mohindra as Nadia Ali, implicated with her husband in an attempted bombing on a London-bound train service.

Recurring

Family

• Matthew Stagg as Charlie Budd, David and Vicky's 8-year-old son. Charlie attends Heath Bank Primary School in Camberwell.
• Bella Padden as Ella Budd, David and Vicky's 10-year-old daughter. Ella attends Heath Bank Primary School in Camberwell.

Government

• Shubham Saraf as Tahir Mahmood, Montague's PR Adviser.
• Stephanie Hyam as Chanel Dyson, the PR Advisor to the Home Secretary before getting fired by Montague.

Police

• Claire-Louise Cordwell as Constable Kim Knowles, a Protection Command bodyguard in Budd's team.
• Richard Riddell as Constable Tom Fenton, a Protection Command bodyguard in Budd's team.

Audience

Viewing figures for the series were high, with 10.4 million (peaking at 11 million) viewers watching the overnight broadcast of the finale live on BBC One alone.^[19][20] As significant numbers of viewers watched the show on catchup service iPlayer after transmission, the series sparked a debate on how the media should handle spoilers. Radio Times revealed the fate of Montague in a cover story during the series's original transmission.^[21]

Critical response

The review aggregator Rotten Tomatoes gave the series a 93% approval rating, with an average rating of 8.2/10, based on 70 reviews. The critical consensus reads, "Bodyguard maintains a palpable tension throughout its pulpy proceedings to create an absorbing and addicting psychological thriller."^[25] On Metacritic, the series has a weighted average score of 79 out of 100 based on 12 reviews, indicating "generally favourable reviews".^[26]

In a positive review, Variety's Daniel D'Addario describes the series as "Both juicy in its delving into character psychology and rippingly ready to tear up its playbook as it goes, it’s a six-episode ride that demands, and rewards, a quick binge."^[27] D'Addario further states that the series "excels at both the daring, gasp-inducing twist and the methodical construction of slower-burning thrills", and that Madden's performance "by turns tripping on his own empathy, and angrily operating beyond rationality, makes us believe anything is possible — a wonderful asset for a show that seeks above all else to keep us watching".^[27] Allison Keene, writing for Collider, lauds the performances of the cast, describing Madden's as "enthralling" and "absolutely heartbreaking", and depicts the series as "an exhilarating ride that truly showcases Madden as a major talent".^[28] Writing for Time, Judy Berman states that the series "subverts thriller tropes just often enough to earn its reliance on them",^[29] and in a five-star review Guardian critic Lucy Mangan expresses that "[Mercurio] has created something as dark and moreish as ever".^[30] Hanh Nguyen of IndieWire describes the series as "relentless", and the performances of Madden and Hawes as "mesmerizing".^[31] Robert Rorke of the New York Post writes that the series is "gripping" and that Madden "gives a magnetic performance".^[32]

In a more mixed assessment, Robert Lloyd of the Los Angeles Times wrote that "Some elements of the series struck me as odd...and certain climactic revelations had me talking to the screen. But the action is well mounted and the tension tightly wound; it uncoils, when it does, with a satisfying snap".^[33] In a similarly mixed review, The Atlantic's Sophie Gilbert acknowledged that "Hawes is elegantly unknowable as Julia...she gives just enough nuance in her performance to make you question whether she has a heart or is extremely deft at emotional manipulation", however she laments that "To watch Bodyguard’s six episodes is to suspend disbelief and submit to its surprises. It helps not to expect too much more than that, particularly when it comes to the show’s lavish employment of archetypes, which inevitably leads to its more questionable elements."^[34]

Intelligent Protection International Limited’s CEO Alex Bomberg on BBC Radio 5 Live^[35] said that the plot, in particular the personal relationship that Budd developed with his charge, would be frowned upon as both unprofessional and putting the charge at risk. Detective Chief Inspector Steve Ray, of the Royal and Specialist Protection Command (RaSP) told the BBC^[36] that “the relationship that we have with our principals is purely professional”, adding that anyone who crossed the line would quickly be identified and would not last very long in Protection Command or even in the police service”.

Accolades